Individual Calculations October 2023
 Megalios, Konstantinos  Total change: 13.90  Rating chartPersonal card
 50th National Team Championship of A Category 2023 Athens GRE 2023-08-25
RcRownchangeKK*chgGame
 2349 2365 5.00 7 1.39 10 13.90 
  Kapnisis, Spyridon g2450 GRE1.0010.62106.20 
  Halkias, Alexandros 2077 GRE1.0010.16101.60 
  Papakonstantinou, Dimitrios f2230 GRE0.501-0.1810-1.80 
  Aggelis, Nikolaos f2264 GRE0.501-0.1410-1.40 
  Ioannidis, Evgenios g2490 GRE0.001-0.3310-3.30 
  Georgakopoulos, Nikolaos f2342 GRE1.0010.47104.70 
  Banikas, Hristos g2592 GRE1.0010.79107.90 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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